{"action":"Upgrade ecdsa to 0.13.3 or later.","affected":[{"fixed":"0.13.3","introduced":"0"}],"component":"ecdsa","cve_ids":["CVE-2019-14853"],"ecosystem":"PyPI","epss":0.02407,"exploited":false,"fixed_versions":["0.13.3"],"ghsa_id":"GHSA-pwfw-mgfj-7g3g","id":"tcs_01M5KFTV8ATS93CEXMZWQAYJQ2","modified_at":"2024-09-20T17:10:24.612239Z","published_at":"2019-10-08T16:30:17Z","references":["https://osv.dev/vulnerability/GHSA-pwfw-mgfj-7g3g","https://github.com/warner/python-ecdsa/security/advisories/GHSA-pwfw-mgfj-7g3g","https://nvd.nist.gov/vuln/detail/CVE-2019-14853","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14853","https://github.com/pypa/advisory-database/tree/main/vulns/ecdsa/PYSEC-2019-177.yaml","https://github.com/warner/python-ecdsa","https://github.com/warner/python-ecdsa/releases/tag/python-ecdsa-0.13.3","https://seclists.org/bugtraq/2019/Dec/33","https://www.debian.org/security/2019/dsa-4588"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-pwfw-mgfj-7g3g","url":"https://osv.dev/vulnerability/GHSA-pwfw-mgfj-7g3g"}],"summary":"ecdsa Denial of Service vulnerability in signature verification and signature malleability"}